In addition, what did you have installed before? How well did it run? How much ram do you have? . From: plug-discuss-bounces@lists.plug.phoenix.az.us [mailto:plug-discuss-bounces@lists.plug.phoenix.az.us] On Behalf Of James Mcphee Sent: Friday, July 20, 2012 4:06 PM To: Main PLUG discussion list Subject: Re: kubuntu 12.04 performance deterioration Standard system troubleshooting would be a good place to start. What is your IO and CPU like? Are you swapping to disk a lot? Do you have any obvious errors in /var/log/messages? Do some of your processes consume an inordinate amount of memory? etc etc